Obesity can make it difficult to exercise since the body joints react to any exertion. It becomes necessary to try options like weight loss pills.

Weight loss pills are a good option for people who are facing a medical condition linked to obesity. Obesity affects the capacity of the skeletal and muscular system to carry the excess weight of the body. This leads to physical pain, chronic fatigue, feelings of despair and depression.

What to do

There are options of over the counter weight loss pills and medically recommended ones. Approved over the counter drugs have an active ingredient of phenypropanolamine which is linked to the evidence of strokes. However, these drugs are still available to the public. It is better to ask for a medical expert for advice so that your physical and medical condition is considered before a pill is prescribed. Approved herbal supplements are treated as food supplements by regulatory authorities and are safe to use. These herbal supplements often contain ingredients that tone up your heart and liver by purifying your blood.

How they work

Weight loss pills may contain fat blockers or appetite suppressants. Fat blockers inhibit an enzyme called lipase. Lipase breaks down fat in food when it reaches the intestinal tract. The lipase inhibitor drives the fat out of the system through bowel movements. Diet pills contain appetite suppressants and work on the hypothalamus. By increasing the content of chemicals that signal the feeling of satiety to the brain, they ensure a greater feeling of fullness for a longer amount of time. This reduces the amount of food eaten. New drug formulations act on the endocrine system by blocking hormones that signal hunger.

When to use

Obesity is defined as being 30% more than your ideal weight. If you are finding it difficult to exercise because obesity is impacting your mobility, you may like to try this route to lose weight before you can get active. Weight loss pills are effective in patients who do not feel sated after eating large portions of food. This is a disorder where there is a dysfunction in the enzyme that signals the feeling of fullness. This leads to continuous eating and morbid weight gain that can affect major organs of the body and is a potentially fatal condition. Different pills come with a caution about the age at which they can be consumed. Take care to follow these instructions to avoid unwanted side effects on adolescents and elder patients.

What to avoid

There is evidence about the possible side effects of various weight loss pills. Use pills that work on hormones and enzymes with medical advice. Some pills have an effect on the short term memory of the patient. If you are on any type of medication, provide details of these medicines to your medical consultant so that adverse chemical reactions can be avoided. Medications that have a mix of chemicals that increase energy expenditure are linked to the incidence of heart attacks. Lipase inhibiting pills may cause severe diarrhoea and muscle cramping. These drugs also have the effect of inhibiting the absorption of vital nutrients while causing constipation, insomnia and dry mouth.